319293216

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{100787}}^1$

素因数の和:100814

約数の個数: 72

約数和(自身を含む): 990544464

約数和(自身を除く): 671251248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 100787, 201574, 302361, 403148, 604722, 806296, 907083, 1108657, 1209444, 1612592, 1814166, 2217314, 2418888, 3225184, 3325971, 3628332, 4434628, 4837776, 6651942, 7256664, 8869256, 9675552, 9977913, 13303884, 14513328, 17738512, 19955826, 26607768, 29026656, 35477024, 39911652, 53215536, 79823304, 106431072, 159646608, 319293216]

約数ペア:

[(1, 319293216), (2, 159646608), (3, 106431072), (4, 79823304), (6, 53215536), (8, 39911652), (9, 35477024), (11, 29026656), (12, 26607768), (16, 19955826), (18, 17738512), (22, 14513328), (24, 13303884), (32, 9977913), (33, 9675552), (36, 8869256), (44, 7256664), (48, 6651942), (66, 4837776), (72, 4434628), (88, 3628332), (96, 3325971), (99, 3225184), (132, 2418888), (144, 2217314), (176, 1814166), (198, 1612592), (264, 1209444), (288, 1108657), (352, 907083), (396, 806296), (528, 604722), (792, 403148), (1056, 302361), (1584, 201574), (3168, 100787)]